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Mathematics 18 Online
OpenStudy (anonymous):

solve: 7^x-5=7^4x+7

OpenStudy (callisto):

\[7^{x-5}=7^{4x+7}\]\[x-5 = 4x+7\] Can you solve it now?

OpenStudy (anonymous):

do i just slove for x?

OpenStudy (callisto):

Yes~

OpenStudy (anonymous):

thank you

OpenStudy (callisto):

welcome

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